DIRECTIONAL ANTENNA

PROBLEM TO BE SOLVED: To provide an antenna whose radiation characteristics is directed only to almost half space. SOLUTION: A small directional antenna comprises a ceramics substrate (2) equipped with at least one resonance printed wiring structure (3, 4, and 5) which is especially used for high fr...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	PURR THOMAS, PIETIG RAINER
Format:	Patent
Sprache:	eng
Schlagworte:	ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS ELECTRICITY
Online-Zugang:	Volltext bestellen
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